000 CDUS46 KSEW 080828 CLISEA CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE WA 1228 AM PST SUN NOV 8 2009 ................................... ...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 7 2009... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1945 TO 2009 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 47 233 PM 65 1930 53 -6 62 MINIMUM 40 847 PM 31 1952 41 -1 54 AVERAGE 44 47 -3 58 PRECIPITATION (IN) YESTERDAY 0.86 1.93 1995 0.18 0.68 0.99 MONTH TO DATE 2.46 1.20 1.26 4.56 SINCE OCT 1 8.00 4.39 3.61 6.73 SINCE JAN 1 29.19 26.75 2.44 24.67 SNOWFALL (IN) YESTERDAY 0.0 MM MM 0.0 1995 MONTH TO DATE 0.0 0.0 SINCE OCT 1 0.0 0.0 SINCE JUL 1 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 21 18 3 7 MONTH TO DATE 116 121 -5 94 SINCE SEP 1 600 642 -42 622 SINCE JUL 1 665 742 -77 717 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 28 19 9 8 SINCE JAN 1 314 173 141 193 .................................................................. WIND (MPH) RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION S (180) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 13.2 SKY COVER AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 900 PM LOWEST 82 800 AM AVERAGE 88 .......................................................... THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 52 64 1987 1952 1930 MINIMUM TEMPERATURE (F) 41 27 1948 SUNRISE AND SUNSET NOVEMBER 8 2009......SUNRISE 704 AM PST SUNSET 441 PM PST NOVEMBER 9 2009......SUNRISE 705 AM PST SUNSET 440 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$